Cheapest return flights from Basel to Barcelona in December from $83

AirHint found the following cheapest return flights from Basel (BSL) to Barcelona (BCN) in December 2025 (see full year).

Return flights

11 Dec - 18 Dec Vueling Airlines direct
10 Dec - 18 Dec Vueling Airlines direct
10 Dec - 15 Dec easyJet direct
11 Dec - 17 Dec Vueling Airlines direct
15 Dec - 16 Dec easyJet direct
06 Dec - 15 Dec easyJet direct
04 Dec - 18 Dec Vueling Airlines direct
15 Dec - 17 Dec easyJet direct
15 Dec - 18 Dec easyJet direct
06 Dec - 16 Dec easyJet direct
15 Dec - 12 Jan easyJet direct
17 Dec - 12 Jan easyJet
31 Dec - 26 Jan easyJet direct
31 Dec - 30 Jan easyJet direct
31 Dec - 19 Jan easyJet direct
31 Dec - 25 Jan easyJet direct
31 Dec - 12 Jan easyJet direct
13 Dec - 12 Jan easyJet direct
17 Dec - 12 Jan easyJet direct
11 Dec - 12 Jan easyJet direct

Also check the deals for one-way flights from Basel to Barcelona in December.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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